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In the following which is not present naturally in plants?
 

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Important Questions on Plant Growth and Development

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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 7
In the following which is not a function of ethylene?
 
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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 8
Plants follows different pathways in response to environment to form different kinds of structures, that is called :-
 
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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 9
Which causes fruits like apples to elongate & improve their shape?
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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 10
2,4-D does not affect :
 
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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 11
Which of the following increases the tolerance of plants to various kind of stresses?
 
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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 12
Which of following is used to speed up the malting process?
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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 13
Cells/tissues arising out of the same meristem have different structures at maturity, this phenomenon in plants is called :-
 
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Beta Question Bank for Medical: Biology>Chapter 15 - Plant Growth and Development>EXERCISE-III (Analytical Questions)>Q 14
The gaseous plant growth regulator ethylene could fit in the group of :-